4
64
USB
.
USB
B.
1
.
2
.
3
USB
USB
.
4
USB
USB
.
5
.
.
“K-3”
[
Windows]
OK.
6
.
7
.
u
!
•
.
,
USB
,
USB
.
t
“
USB
” ( .94)
.
•
USB
[USB
]
D
1.
,
([MSC]).
USB 3.0
USB 2.0
USB
B
USB 3.0
USB 2.0
.
.
,
,
USB 3.0,
USB 3.0.